Japan's first 4-Stage combustion control(Patent No. 2,942,080) |
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Japanese government confers the best economizing energy equipment award on the manufacture, which develops and sells the best economizing energy equipment. IHI L-series (K-750L to K2000L)boilers are all once-through boiler with four-position control and render great effect for saving energy, therefore, IHI L-series boilers are certified and awarded as the best economizing energy equipment. As the reasons of award, compared with three-position control boiler, four-position control boilers are extended its combustion control range and decreased boilers’ ON-OFF, the operation efficiency Is high. |
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The Thebenefits to customers,
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We have heard good news from our customers, such as ”we are happy to reduce one drum fuel per month compared with three-position control boiler in case of 2 Ton/H boiler.” That is, it makes possible to save 910,000 yen per year. Calculation condition boiler operating time: 10 hours / day × 25 day / month × 12 months = 3,000 hours / year The Secret to High Efficiency is the Lowest Combustion Rate of 20-30% The average load for boiler operations across Japan is 40%. However, the lowest combustion rate for common three stage combustion boilers is 50%. Furthermore, since ventilators, combustion devices, and electronic devices all run along with the boiler operations, they are operated 150,000 times In hopes of solving these problems and bringing customers a robust, long-lasting boiler with dramatically improved operating efficiency and true energy savings, IHI developed the IHI once through boiler K-L/K-SE Series. The ground-breaking four stage combustion (100%-65%-30%-OFF) providesa lowest combustion rate of 30%, thus realizing a boiler that hardly "Continuous and stable combustion.""High quality steam." |
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